Use these Pressure Class 150 pipe flanges in low-pressure lines where temperatures drop down to -40° F.

Bolt two flanges of the same size together with a gasket to create an access point in a pipe line.

Bolt two same-size flanges together with a gasket to create an access point within a pipe line.

Also known as Pressure Class 150 flanges, these corrosion-resistant flanges are designed for low-pressure pipe applications.